ClimateForecastMayJune >>

10-Day Weather Forecast, Allentown (PA)

Tue   May 14
23°C | 9°C
S 14 km/h
4.7 mm
broken clouds and rain

broken clouds and rain

Wed   May 15
18°C | 14°C
E 14 km/h
8.5 mm
overcast and heavy rain

overcast and heavy rain

Thu   May 16
21°C | 13°C
NE 22 km/h
overcast and no rain

overcast and no rain

Fri   May 17
23°C | 12°C
SE 14 km/h
0.2 mm
broken clouds and small chance of slight rain

broken clouds and small chance of slight rain

Sat   May 18
18°C | 12°C
E 14 km/h
1.8 mm
overcast and  chance of rain

overcast and chance of rain

Sun   May 19
18°C | 12°C
E 14 km/h
overcast and no rain

overcast and no rain

Mon   May 20
23°C | 10°C
SW 11 km/h
partly cloudy and no rain

partly cloudy and no rain

Tue   May 21
25°C | 14°C
W 11 km/h
4.6 mm
broken clouds and thunder

broken clouds and thunder

Wed   May 22
25°C | 16°C
W 18 km/h
partly cloudy and no rain

partly cloudy and no rain

Thu   May 23
23°C | 17°C
W 7 km/h
12 mm
broken clouds and thunder

broken clouds and thunder

See the 10-day forecast for popular European destinations

Europe Forecast

Weather for today Wednesday 15 May

For Wednesday the predicted weather in Allentown is overcast clouds with heavy rain reaching up to 8.5 mm. The maximum temperature is a pleasant 18°C, while the minimum temperature is a moderate 14°C.

Weather for tomorrow Thursday 16 May

For Thursday the forecast for Allentown is overcast clouds with no rain. The maximum predicted temperature is a pleasant 21°C, while the minimum temperature is a moderate 13°C.

Get more details in the extended 10 day forecast. Check out our May climate page to see if the current temperatures in Allentown is typical for this time of year.